jcs.org
"Das U-Boot" Source Tree
1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Copyright 2000-2009
4 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 */
6
7#include <command.h>
8#include <vsprintf.h>
9
10static int do_exit(struct cmd_tbl *cmdtp, int flag, int argc,
11 char *const argv[])
12{
13 int r;
14
15 r = 0;
16 if (argc > 1)
17 r = simple_strtoul(argv[1], NULL, 10);
18
19 return -r - 2;
20}
21
22U_BOOT_CMD(
23 exit, 2, 1, do_exit,
24 "exit script",
25 ""
26);